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Re: Raise Flag based on join condition - Pig - [mail # user]
...Hi,  just use a replicated outer join, then you can check for the presence of the holiday with a foreach and generate T or F with a ternary conditional operator (i.e. condition ? value_...
   Author: Gianmarco De Francisci Mo..., 2012-04-16, 14:32
Re: Replace at position in string - Pig - [mail # user]
...Hi, I think you can accomplish what you want with Substring and Concat in a generate statement.  Something along these lines:  a = load 'strings' as (line:chararray); b = foreach a...
   Author: Gianmarco De Francisci Mo..., 2012-04-13, 13:23
[expand - 1 more] - Re: Java 7 and Pig, hijacked from PIG-2643 - Pig - [mail # dev]
...Sure, probably Java7 is more mature than Pig. However as far as I know it is a pain to install on Mac. This is just one small example of not mature enough. I am under the impression that Jav...
   Author: Gianmarco De Francisci Mo..., 2012-04-13, 08:30
[expand - 1 more] - Re: DISTINCT with 2 fields in a tuple - Pig - [mail # user]
...Exactly like you posted.  Cheers, Gianmarco    On Thu, Apr 12, 2012 at 16:55, Mohit Anchlia  wrote:  ...
   Author: Gianmarco De Francisci Mo..., 2012-04-12, 15:01
Re: Extracting only the first tuple out of a bag - Pig - [mail # user]
...Hi,  TOP should do the trick http://pig.apache.org/docs/r0.9.2/func.html#topx  Cheers, Gianmarco    On Thu, Apr 12, 2012 at 09:01, keeyong han  wrote:  ...
   Author: Gianmarco De Francisci Mo..., 2012-04-12, 14:42
Re: Sort sub-data by second field - Pig - [mail # user]
...Hi,  grunt> describe c c: {group: int,a: {(f2: int,f3: int)}}  grunt> dump c (1,{(1,3),(2,4),(3,2),(4,1)})   grunt> d = foreach c {     a1 = order a by f3 d...
   Author: Gianmarco De Francisci Mo..., 2012-04-12, 14:36
Re: ERROR 1025: Found more than one match: - Pig - [mail # user]
...Hi,  you should be able to do what you want to do. It looks like a naming mismatch, but somehow the names are odd. Can you DESCRIBE the relations that you want to cogroup?  Cheers,...
   Author: Gianmarco De Francisci Mo..., 2012-04-12, 14:17
[PIG-2439] Remove dependency on JavaCC and old parser code - Pig - [issue]
...Remove the dependency from the jar, the old code in pig/parser and pig/tools/pigscript/parser, the relevant sections in build.xml...
http://issues.apache.org/jira/browse/PIG-2439    Author: Gianmarco De Francisci Mo..., 2012-04-11, 09:47
[expand - 1 more] - Re: Is there any reason why the private instance methods of BinInterSedes shouldn't be made protected static? - Pig - [mail # dev]
...+1, I see no problem in moving them to package visibility. I wouldn't make them public though as the serialization format is subject to change.  Cheers, Gianmarco    On Fri, A...
   Author: Gianmarco De Francisci Mo..., 2012-04-06, 18:36
Re: Welcome Pig's newest committer, Bill Graham! - Pig - [mail # user]
...Welcome on board Bill, and congratulations! Great to see the community growing.  Cheers, Gianmarco    On Fri, Apr 6, 2012 at 08:41, Benjamin Juhn  wrote:  ...
   Author: Gianmarco De Francisci Mo..., 2012-04-06, 08:59
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NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB